By Huu Khanh Nguyen · Updated October 28, 2026 · roller door, slat, profile, ventilation
The cross section of a ventilation slat, a thin web between a hook above and a channel below.
| Name | Default | Unit |
|---|---|---|
| Slat Height | 77 | mm |
| Slat Thickness | 15 | mm |
| Overall Height | coverHeight * 86.82 / 77 | mm |
| Overall Thickness | thickness * 15.02 / 15 | mm |